GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following are the primary colors of light?
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Blue, yellow and red
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Blue, indigo and red
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Green, orange and red
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Blue, red and green
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Explanation:
Detailed explanation-1: -The correct answer is Red, Green, Blue. As per the additive colour theory, there are three primary colour bands of wavelengths of light called Red, Blue, and Green.
Detailed explanation-2: -The four primary colors in the 4-primary color wheel are blue, yellow, green and red. This differs from the color mixing wheel, which only has three primary colors.
Detailed explanation-3: -Three Primary Colors (Ps): Red, Yellow, Blue. Three Secondary Colors (S’): Orange, Green, Violet. Six Tertiary Colors (Ts): Red-Orange, Yellow-Orange, Yellow-Green, Blue-Green, Blue-Violet, Red-Violet, which are formed by mixing a primary with a secondary.
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